DSTWO Download

Firmware Updates

firmware v1.25 support DSi 1.45 and 3DS 8.1.0-19x Download from here.Important: Please make sure the power is enough! And don't do anything unnecessary!

Q:How to upgrade DSTWO firmware?
Step 1: Download the firmware..
Step 2: Unzip and copy the upgrade file such as "dstwoupdate.dat" to MicroSD.
Step 3: Make sure you have DSTWO EOS system in your MicroSD, if you don't have, please download: DSTWO EOS v1.11(2012-12-12).
Step 4: Find a DS console (NDS\DS\DSLite\DSi\3DS) which can run this EOS system, if you have the latest version console can not run EOS system, sorry, you have to find one.
Step 5: Turn on the power, EOS will detect the upgrade file, press A to upgrade.

Now, the DSTWO support the latest version console. Off cause if the firmware declared support the latest version console.

(For 3DS) DSTWO Fireware ver1.09(03-11)Download
1、Fixed: sometimes the cart cannot be recognized after resetting on NDSi/N3DS.
Added a system11.dat file which is a patch file under the _dstwo folder.
2、Changed: use separate boot program for N3DS/NDSi/NDS.
3、Added: reboot and re-upgrade after Upgrade failed.How to use:Copy ds2update.dat file and the newest OS to the root of your microsd card, then insert DSTWO into the DS (or DSLite, DSi which can work with DSTWO) to upgrade your DSTWO. Make sure DO NOT power off until it finished upgrading!Important: The firmware v1.09 must work with the latest EOS v1.11.

DSTWO EOS v1.11(03-22)Download
1：Fixed ds, dsi, dsill using v1.11 system, reset the game after the sonic boom of the error.

DSTWO EOS v1.11(03-11)Download
1、Updated to v1.11 EOS. Added AutorunLastRom function, you can turn on/off it in the setting option of game select menu. You can run your last played game directly by selecting "DS_GAME" in the plugin menu after turned on this function. If you want to enter game select menu after turned on this function, please hold on B to select DS_GAME plugin.
2、Fixed some Japanese letters can't be recognized.(For 3DS) DSTWO Fireware ver1.08(update:03-04)Download
Upgrade fireware version with ver1.08, Increase support for N3DS NDS mode for N3DS.
Added a system11.dat file which is a patch file under the _dstwo folder.

DSTWO EOS v1.10(update:03-04)Download
1、Added a system11.dat file which is a patch file for N3DS under the _dstwo folder.
2、Fixed the lag bug under patch mode for #1404-Mogitate Tingle No Barairo Rupee Land(J)

SUPERCARD DSTWO V1.09(update:2011-1-22)DownloadNote: This is version 1.09 OS. Some New DSTWO carts have no fireware, you need to write in it by yourself before using. This is the way:
For NDSi/NDSiXL/NDSiLL:
1、copy the correct _dstwo folder and ds2boot.dat file to the root of your microsd card.
2、insert DSTWO into your console. Boot the console, dont turn off it untill you see the DSTWO cart LOGO(the logo of Fish Tycoon, maybe need about 1 minute). Then re-boot your console.

For NDS/NDSL:
1、copy the correct _dstwo folder and ds2boot.dat file to the root of your microsd card.
2、insert DSTWO into your console. Boot the console, then re-boot when you entered the menu of NDS.

1、Fixed Hello Kitty Big City Dreams(E)
2、Fixed Battle of Giants: Mutant Insects(U)
3、Fixed Bleach Dark Souls(U)
4、Fixed Real-Time-Cheat display bug for some games (include "0" in their crc32)
5、Fixed Real-Time-Guide display bug for some games when your named RTG file as different letter case with rom file
6、Fixed the GBA union for Rockman(#0484) and Pokemon(#0026)
7、Fixed the bug for some homebrews which use (__system_argv), like "MyNitro"

SUPERCARD DSTWO V1.08(update:12-22)Download
1、Fixed Part games downPlay bugs.Note: Old version patch database can not be use in new OS.

SUPERCARD DSTWO V1.06(update:09-04)Download
1、Fixed the unstable crush bug in game (added a check to check if the card is reading busy).
2、Added a simple hotkey mode. Full hotkey mode is the same as the in-game hotkey mode before. But in-game menu does not work with some very special games (like Mario RPG 3) before, so we had added a simply hotkey mode, you can enter in-game menu by simply hotkey mode, but Real-Time-Save&Real-Time-Load dont work, other functions work.
You can set the hotkey in the start menu of game browser windows.
3、Use hardware mode to emulate the special command of pokemon games.